compat.py - mozsearch

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"""

requests.compat

~~~~~~~~~~~~~~~

This module previously handled import compatibility issues

between Python 2 and Python 3. It remains for backwards

compatibility until the next major version.

"""

try:

    import chardet

except ImportError:

    import charset_normalizer as chardet

import sys

# -------

# Pythons

# -------

# Syntax sugar.

_ver = sys.version_info

#: Python 2.x?

is_py2 = _ver[0] == 2

#: Python 3.x?

is_py3 = _ver[0] == 3

# json/simplejson module import resolution

has_simplejson = False

try:

    import simplejson as json

    has_simplejson = True

except ImportError:

    import json

if has_simplejson:

    from simplejson import JSONDecodeError

else:

    from json import JSONDecodeError

# Keep OrderedDict for backwards compatibility.

from collections import OrderedDict

from collections.abc import Callable, Mapping, MutableMapping

from http import cookiejar as cookielib

from http.cookies import Morsel

from io import StringIO

# --------------

# Legacy Imports

# --------------

from urllib.parse import (

    quote,

    quote_plus,

    unquote,

    unquote_plus,

    urldefrag,

    urlencode,

    urljoin,

    urlparse,

    urlsplit,

    urlunparse,

from urllib.request import (

    getproxies,

    getproxies_environment,

    parse_http_list,

    proxy_bypass,

    proxy_bypass_environment,

builtin_str = str

str = str

bytes = bytes

basestring = (str, bytes)

numeric_types = (int, float)

integer_types = (int,)